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undefined method `source_index' for Gem:Module (NoMethodError)
... What it came down to was ruby-1.9.3-p385 had installed RubyGems version 2.0.2 for me, and 1.9.3-p327 has RubyGems v1.8.23 installed.
Gem.source_index has been deprecated for a while, but since Rails 2.3 is not getting any updates except critical security patches, this will never get fixed. RubyGem...
Fastest way to extract frames using ffmpeg?
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If the JPEG encoding step is too performance intensive, you could always store the frames uncomp...
Side-by-side plots with ggplot2
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answered Oct 14 '10 at 16:52
David LeBauerDavid LeBauer
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Getting the object's property name
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edited Aug 10 '18 at 7:22
Eric
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Setting Curl's Timeout in PHP
...ONNECTTIMEOUT - The number of seconds to wait while trying to connect. Use 0 to wait indefinitely.
CURLOPT_TIMEOUT - The maximum number of seconds to allow cURL functions to execute.
curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 0);
curl_setopt($ch, CURLOPT_TIMEOUT, 400); //timeout in seconds
also do...
Difference between Control Template and DataTemplate in WPF
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answered Aug 27 '09 at 10:20
Matt HamiltonMatt Hamilton
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Are static class instances unique to a request or a server in ASP.NET?
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edited Jan 25 '10 at 19:18
Dan Herbert
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Unignore subdirectories of ignored directories in Git
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edited Feb 17 '18 at 14:02
Buo-ren Lin
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answered Mar 12 '11 at 21:15
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How do you close/hide the Android soft keyboard using Java?
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108 Answers
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Add Variables to Tuple
...6)
And, of course, build them from existing values:
name = "Joe"
age = 40
location = "New York"
joe = (name, age, location)
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